[  502.680223][ T4459] br: port 1(veth1) entered blocking state
[  502.680740][ T4459] br: port 1(veth1) entered disabled state
[  502.681168][ T4459] veth1: entered allmulticast mode
[  502.686819][ T4459] veth1: entered promiscuous mode
[  502.689710][   T36] br: port 1(veth1) entered blocking state
[  502.690192][   T36] br: port 1(veth1) entered forwarding state
[  502.890324][ T4464] br: port 2(veth3) entered blocking state
[  502.891954][ T4464] br: port 2(veth3) entered disabled state
[  502.892590][ T4464] veth3: entered allmulticast mode
[  502.896645][ T4464] veth3: entered promiscuous mode
[  502.900385][   T36] br: port 2(veth3) entered blocking state
[  502.900818][   T36] br: port 2(veth3) entered forwarding state
[  503.062577][ T4469] br: port 3(veth4) entered blocking state
[  503.063009][ T4469] br: port 3(veth4) entered disabled state
[  503.063416][ T4469] veth4: entered allmulticast mode
[  503.067227][ T4469] veth4: entered promiscuous mode
[  503.069593][   T35] br: port 3(veth4) entered blocking state
[  503.070075][   T35] br: port 3(veth4) entered forwarding state
[  646.907130][ T5081] br: port 3(veth4) entered disabled state
[  646.909051][ T5081] veth4: left allmulticast mode
[  646.909860][ T5081] veth4: left promiscuous mode
[  646.910689][ T5081] br: port 3(veth4) entered disabled state
[  647.036747][ T5084] br: port 2(veth3) entered disabled state
[  647.037680][ T5084] veth3: left allmulticast mode
[  647.037976][ T5084] veth3: left promiscuous mode
[  647.038448][ T5084] br: port 2(veth3) entered disabled state
[  647.187192][ T5086] br: port 1(veth1) entered disabled state
[  647.188213][ T5086] veth1: left allmulticast mode
[  647.188754][ T5086] veth1: left promiscuous mode
[  647.189244][ T5086] br: port 1(veth1) entered disabled state